I was inconclusive whether another Samsung System to the house or should we try by LG.
Advantage of the HT-E4500 was, that was the combination with the Smart TV from the same manufacturer absolutely stable and without problems ... but after thorough research and reading many reviews I decided for the LG system and ordered it.
The structure is really simple. The right sound setting takes a little time, but rewarded with a rich, full, and thereby clear sound and powerful bass. The sound is better than with our previous system to my mind to classes.
The rest of the installation is done quickly. The coupling with the "foreign manufacturer" Smart TV works on the ARC function, but all is not as easy-going as the Samsung device. The television is not always recognized as the same audio source.
Sensational is the Private Mode Sound !!! this was ultimately also an argument for buying the system.
Conclusion:
I can really recommend the device, price / performance is top and the sound is mega!